5N22:
reference: Structural Basis of Eco1-Mediated Cohesin Acetylation., Chao WC, Wade BO, Bouchoux C, Jones AW, Purkiss AG, Federico S, O'Reilly N, Snijders AP, Uhlmann F, Singleton MR, Sci Rep. 2017 Mar 14;7:44313. doi: 10.1038/srep44313. PMID: 28290497

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